N10-008 practice questions 261–270

1. Question 261 · 871 in bank

   A company's data center is hosted at its corporate office to ensure greater control over the security of sensitive data. During times when there are increased workloads, some of the company's non-sensitive data is shifted to an external cloud provider. Which of the following cloud deployment models does this describe?

   • AHybrid
   • BCommunity
   • CPublic
   • DPrivate

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   Answer: A

   Explanation

   Even if you didn't know this, you can go through the process of elimination, as the question never specifies if the cloud is private, public, or community.

   Source: Adapted from community discussion — Molongo

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2. Question 262 · 871 in bank

   A network engineer needs to create a subnet that has the capacity for five VLANs, with the following number of clients to be allowed on each:

   

   Which of the following is the SMALLEST subnet capable of this setup that also has the capacity to double the number of clients in the future?

   • A10.0.0.0/21
   • B10.0.0.0/22
   • C10.0.0.0/23
   • D10.0.0.0/24

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   Answer: B

   Explanation

   it's 310 in total, but they asking for "capacity to double the number of clients in the future", so will be 620 - have to be B

   Source: Adapted from community discussion — bx88

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3. Question 263 · 871 in bank

   A network technician is selecting a replacement for a damaged fiber cable that goes directly to an SFP transceiver on a network switch. Which of the following cable connectors should be used?

   • ARJ45
   • BLC
   • CMT
   • DF-type

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   Answer: B

   Explanation

   Hey man, I want us all to do great, we deserve it homie. I covered a lot of the exam objectives and had to lose myself in the rabbit hole for transceivers, media converters, bridges because it was confusing me A TON. I hope you do well for your exam marmarhar1980!

   Source: Adapted from community discussion — Xigema

   References

   • cisco.com documentation

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4. Question 264 · 871 in bank

   A company is deploying a SAN at headquarters and a branch office 1,000mi (1,609km) away that will access small amounts of data. Which of the following types of connections would be MOST cost effective to implement?

   • AiSCSI
   • BFCoE
   • CEthernet
   • DFC

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   Answer: A

   Explanation

   iSCSI (IP Small Computer System Interface) - Lower cost, built using Ethernet switches (<10 Gbps) - Relies on configuration allowing jumbo frames over the network - Jason Dion -

   Source: Adapted from community discussion — pedrwc7

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5. Question 265 · 871 in bank

   A company wants to add a local redundant data center to its network in case of failure at its primary location. Which of the following would give the LEAST amount of redundancy for the company's network?

   • ACold site
   • BHot site
   • CCloud site
   • DWarm site

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   Answer: A

   Explanation

   The keyphrase is least amount of redundancy. A hot site is fully functional and allows immediate recovery from a disaster while a cold site only includes infrastructure but no technology until a disaster hits.

   Source: Adapted from community discussion — Mehsotopes

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6. Question 266 · 871 in bank

   A new student is given credentials to log on to the campus Wi-Fi. The student stores the password in a laptop and is able to connect: however, the student is not able to connect with a phone when only a short distance from the laptop. Given the following information:

   

   Which of the following is MOST likely causing this connection failure?

   • ATransmission speed
   • BIncorrect passphrase
   • CChannel overlap
   • DAntenna cable attenuation/signal loss

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   Answer: B

   Explanation

   Keyword: 10 connections attempt. Student tried login in 10 times. Seem like the student is putting in the wrong passphrase.

   Source: Adapted from community discussion — Boulet_Dude

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7. Question 267 · 871 in bank

   A technician manages a DHCP scope but needs to allocate a portion of the scope’s subnet for statically assigned devices. Which of the following DHCP concepts would be BEST to use to prevent IP address conflicts?

   • ADynamic assignment
   • BExclusion range
   • CAddress reservation
   • DIP helper

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   Answer: B

   Explanation

   ANSWER: B DHCP Reservations And Exclusions An DHCP exclusion is an address or range of addresses taken from a DHCP scope that the DHCP server is not allowed to hand out. For example, if you have set a DHCP server to exclude the address range 192.168.0.1-192.168.0.10 then the only way a computer on your network would get an address of 192.168.0.4 would be if you assigned it statically on that machine. This is because DHCP knows NOT to give this range of IP addresses out. A DHCP reservation is a specific IP addresses that is tied to a certain device through its MAC address. For example, if we have a workstation on the network that requires a certain IP address, but we don’t want to go through to trouble of assigning it statically, then we can create a reservation for it. So if the MAC address of the NIC on the computer is AA-BB-00-FF-CC-AA and we want it to maintain the IP address of 192.168.0.100 then we would create a DHCP reservation under that particular scope saying that the IP address 192.168.0.100 is reserved only for the MAC address AA-BB-00-FF-CC-AA.

   Source: Adapted from community discussion — district9

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8. Question 268 · 871 in bank

   The management team needs to ensure unnecessary modifications to the corporate network are not permitted and version control is maintained. Which of the following documents would BEST support this?

   • AAn incident response plan
   • BA business continuity plan
   • CA change management policy
   • DAn acceptable use policy

   Show answer

   Answer: C

   Explanation

   - Change Management Policy: This policy sets out the rules and guidelines for making changes to the network, including who is authorized to make changes, how changes are requested and approved, and how changes are documented.

   Source: Adapted from community discussion — StevenElev11n

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9. Question 269 · 871 in bank

   Due to a surge in business, a company is onboarding an unusually high number of salespeople. The salespeople are assigned desktops that are wired to the network. The last few salespeople to be onboarded are able to access corporate materials on the network but not sales-specific resources. Which of the following is MOST likely the cause?

   • AThe switch was configured with port security.
   • BNewly added machines are running into DHCP conflicts.
   • CThe IPS was not configured to recognize the new users.
   • DRecently added users were assigned to the wrong VLAN

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   Answer: D

   Explanation

   When you see "sales-specific resources" you know that there are separate VLANs because that's how you separate different departments to have different access rights on the network.

   Source: Adapted from community discussion — AntonioTech

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10. Question 270 · 871 in bank

    A technician wants to monitor and provide traffic segmentation across the network. The technician would like to assign each department a specific identifier. Which of the following will the technician MOST likely use?

    • AFlow control
    • BTraffic shaping
    • CVLAN tagging
    • DNetwork performance baselines

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    Answer: C

    Explanation

    Wouldn't the correct solution for this be, VLAN Tagging C? Since the technician is looking to assign each department a specific identifier. Flow Control specifics for managing the rate of data transmission. Traffic Shaping is QoS + Bandwidth Management control, but wouldn't have much to do with identifying each department

    Source: Adapted from community discussion — Xigema

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N10-008 practice, question 261. 871 questions available.